Dotiertes Titandioxid

摘要

Pyrogenic titanium dioxide doped with zinc, platinum, magnesium and/or aluminum oxide by means of an aerosol is new. An Independent claim is also included for production of the doped TiO2 by atomizing a solution or suspension of a salt of the dopant metal and injecting the resulting aerosol into the feed gas for pyrogenic TiO2 production by flame hydrolysis or flame oxidation.